If an endotracheal tube passed the Z-79 anesthesia committee testing for toxicity, it was:
A) tested by implantation into human tissue
B) tested by implantation into rabbit muscle tissue
C) tested by cell culture
D) none of the above
C
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Which of the following software packages are most helpful to the medical office manager?
A. Word processing B. Accounting C. Medical management D. Supply inventory
Which of the following is a disadvantage of the horseshoe load?
A. It does not work for large-diameter hose B. Hose is loaded flat, which can result in wear C. Often not enough hose is deployed when pulling from bed D. Three people are required to make shoulder folds for carrying
The shape of the __________ determines the spray pattern of the water discharged from the sprinkler head
a. cross main b. branch lines c. sprinkler head d. deflector
Snellen eye charts are available in all forms except:
A) standard letter. B) picture. C) directional S. D) directional E.